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POWER SUPPLY
380~415VAC
3N~PE
50Hz
POWER SUPPLY
380~415VAC
3N~PE
50Hz
INDOOR
OUTDOOR
26L
1
C16
3
33
C03 C04
11
AC
24V
Tr
3
C03
C03
1
RED
NOTE 4
SILVER
24VAC(L)
Power (Neutral)
Fan operation
PAC-204RC
terminal no.
24VAC (N)
FAN HI
Cooling operation
Power (Active)
4
3
2
1
COMP1
Function
Controller connection.
No.
TB4
Symbol
C02
2
1
3
C01
Remove
Attach the accessory
MF1
This circuit diagram shows connections.
(If the external static pressure is less
than 30 pa, change to connections.)
1
2
3
1
2
3
1
3
2
2
C14
1
N
TB6
1
C13
3
CR1
CR2
49F
C01
4
5
CH
TB5
14
CZ2
15
52F
(3.15A)
F1
CZ1
F2
51F1
30FZ
52F
(3.15A)
14
15
FZ
15
14
FZ
30
CZ2
TB3
49C
52C
52C
F3(3.15A)
63H
51F2
CZ2
CZ
30
51C
CZ
30
PU- 8MYC1-EU···50A
PU-10MYC1-EU···60A
PE-8,10MYC-EU···15A
PE
PE
MF1
2
1
3
1
2
3
C01 C02
C11
C21
MC
1
2
3
MF3
52C
CIRCUIT BREAKER
(FIELD SUPPLY)
TB2
L1
L2
L3
N
CIRCUIT BREAKER
(FIELD SUPPLY)
51C
51F2
51F1
52F
MF2
TB1
L1
L2
L3
N
15
20
19
17
18
16
L1
N
1
4
8
14
15
L1
N
22
21
20
19
18
17
16
PINK
PINK
PINK
BLACK
WHITE
RED
RED
WHITE
BLACK
RED
WHITE
BLACK
BLACK
WHITE
RED
RED
WHITE
BLACK
BLUE
RED
BLUE
RED
GRAY
BLUE
WHITE
RED
BLUE
WHITE
RED
RED
WHITE
BLACK
RED
BLUE
GRAY
GRAY
GRAY
GRAY
GRAY
VIOLET
BLUE
RED
VIOLET
VIOLET
VIOLET
Fan motor (outdoor)(*1)
13,14,16,21
Surge killer
CR1,2
Connector
C01~04,11,
Internal thermostat(compressor)49C
Compressor motor
Symbol
Terminal block
Over current relay(compressor)
Contactor (compressor)
Over current relay(fanI/D,O/D)
Contactor (fan I/D)
Crankcase heater
Transformer
Fuse (3.15A)
Fan motor (indoor)
TB1~6
MC
MF1
MF2,3
52C
51F1,2
CH
Tr
51C
F1~3
Name
49F Internal thermostat(indoor fan)
63H
High-pressure switch
26L Thermostat(freeze pretection)
52F
FZ Auxiliary relay (fan)
Auxiliary relay (compressor)
Auxiliary relay (check)
CZ1,2
30CZ,FZ
(*1)
(*1)
OUTDOOR
Note: 1. The dotted lines show field wiring.
2. The figure in the parenthesis show field supply parts.
3. Color of earth wire is yellow and green twisting.
4. In case of power supply 380V AC model Tr wiring.
5. Specification subject to change without notice.
Caution,
1. To protect each fan motor and compressor from abnormal
current, over current relays<51C>, <51F1,2> are installed.
Therefore, do not change factory set value of over current
relays.
2. This motor (*1) includes auto reset type internal thermostat.
3
C03
SILVER
RED
1
C03
Tr
AC
24V
C03
1
C04
1
33
TB4
24VAC(L)
PAC-204RC
24VAC(N)
COMP1
FAN HI
2
3
FZ
4
CZ1
3
2
GRAY
GRAY
TB4
1
PE-8,10MYC-EU/PU-8,10MYC1-EU (STANDARD)